APA (7th ed.) Citation
Gerhartz, W. (1992). Ullmann's Encyclopedia of Industrial Chemistry. Fifth, Completely Revised Edition: Volume B4: Principles of Chemical Reaction Engineering and Plant Design. VCH.
Chicago Style (17th ed.) Citation
Gerhartz, Wolfgang. Ullmann's Encyclopedia of Industrial Chemistry. Fifth, Completely Revised Edition: Volume B4: Principles of Chemical Reaction Engineering and Plant Design. Weinheim: VCH, 1992.
MLA (9th ed.) Citation
Gerhartz, Wolfgang. Ullmann's Encyclopedia of Industrial Chemistry. Fifth, Completely Revised Edition: Volume B4: Principles of Chemical Reaction Engineering and Plant Design. VCH, 1992.
Warning: These citations may not always be 100% accurate.